Fluke 753 User Manual page 65

1. Connect a pressure module and pressure source to the
Product as Figure 21 shows. The threads on the
pressure modules accept ¼ NPT fittings. Use the
supplied ¼ NPT to ¼ ISO adapter if necessary.
2. If necessary, push  for SOURCE mode.
3. Push p. The Product automatically senses which
pressure module is attached and sets its range
accordingly.
4. Zero the pressure module as described in the module's
instruction sheet. The module types are different in how
they are zeroed. The pressure module MUST be
zeroed before doing a task that sources or measures
pressure.
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5. Pressurize the pressure line with the pressure source to
the necessary level as shown on the display.
6. If necessary, change the pressure display units to psi,
mHg, inHg, inH
inH O@60°F. Metric units (kPa, mmHg, etc.) are shown
2
in Setup mode in their base units (Pa, mHg, etc.).
To change the pressure display units:
1. Push s.
2. Push Next Page twice.
3. Push  with the cursor on Pressure Units.
4. Select the pressure units with  or .
5. Push .
6. Push the Done softkey.
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Documenting Process Calibrator
Source Mode
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